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Description:
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nwHistoryControlBucketsGranted OBJECT-TYPE
SYNTAX INTEGER (1..2147483647)
ACCESS read-only
STATUS mandatory
DESCRIPTION
"The number of discrete sampling intervals over
which data shall be saved in the part of the
nwHistoryDataTable associated with this
nwHistoryControlEntry.
When the associated
nwHistoryControlBucketsRequested object is created
or modified, the agent should set this object as
closely to the requested value as possible for the
particular agent implementation and available
resources. The agent must not lower this value
except as a result of a modification to the
associated nwHistoryControlBucketsRequested
object.
There will be times when the actual number of
buckets associated with this entry is less than
the value of this object. In this case, at the
end of each sampling interval, a new bucket will
be added to the part of the nwHistoryDataTable
associated with this nwHistoryControlEntry.
When the number of buckets reaches the value of
this object and a new bucket is to be added to the
part of the nwHistoryDataTable associated with
this nwHistoryControlEntry, the oldest bucket
associated with this nwHistoryControlEntry shall
be deleted by the agent so that the new bucket can
be added.
When the value of this object changes to a value
less than the current value, entries are deleted
from the part of the nwHistoryDataTable associated
with this nwHistoryControlEntry. Enough of the
oldest of these entries shall be deleted by the
agent so that their number remains less than or
equal to the new value of this object.
When the value of this object changes to a value
greater than the current value, the number of
associated nwHistoryDataEntries may be allowed to
grow"
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